Weed ok while pregnant over 35?

Hey y’all, My bf and I have been trying for almost a year and we finally got pregnant!! 😍😍 I have been a daily smoker (cannabis only) since I was 18. We live in So Cal. I have also had 4 seizures since then, but the last one was at least 5 years ago. I was able to use cannabis to replace one of my anti-seizure meds! My neurologist recently took me off of the other med I was on and I am now only using cannabis (and vitamins). My question is: do I need to quit smoking while pregnant? I’ve read so many different sides of this, but I wouldn’t want to stop and possibly have a seizure! Any thoughts or input are greatly appreciated! 🥰